Open to the public but it really is a music venue and often has prebooked / ticketed events, which may not be open to general walk in's.
Pheonix Live is a Live Music venue, its been in Harlow for many years in one location or another. In its current location it offers a intimate live music venue and is usually open Friday and Saturday.
The venue is sometimes used for ticketed music events, and private parties, and the venue is usually closed during the daytime. Some nights may see the venue open to the public with a band performing but a cover charge may apply. Other nights may see the venue operating as a normal bar, with no tickts or cover charge. Its strongly advised that you check the website before travelling.
Phoenix Live, Harlow